whiteboy53 whiteboy53

01-12-2016
Mathematics

contestada

84 students are in the school choir. The ratio of girls to boys is 3:4. How many members are girls?

Respuesta :

baabaagreysheep baabaagreysheep

02-12-2016

3 + 4 = 7
84 ÷ 7 = 12 = 1 (in terms of the ratio)
12 × 3 = 36, which is the answer
Hope this helps :)

Answer Link

Аноним Аноним

02-12-2016

there is 36 girls and 48 boys

Answer Link

Otras preguntas

when we look at a leaf, we see the colors of light that are reflected off its surface. how does the relatively low flow of oxygen in green light?

How did the Declaration of Independence change the nature of the American Revolution?

True or False along a divergent boundary, two plates slip past each other,moving in opposite directions.

a soccer team played 160 games and won 65% of them. how many did they win?

how might a scientist a determine whether trait sex-linked by observing the offspring of several genetic crosses

Which is the same as 0.08? A) 80% B) 80/100 C) 8% D) 0.8

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9? 3 5

How did the Declaration of Independence change the nature of the American Revolution?

There is an inverse relationship between x and y. If y is when x is 3, what is x when y is 9? 3 5

What culture believes health is harmony between man and nature?